diff options
Diffstat (limited to 'drivers/iommu/mtk_iommu.h')
| -rw-r--r-- | drivers/iommu/mtk_iommu.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/iommu/mtk_iommu.h b/drivers/iommu/mtk_iommu.h index 2a28eadeea0e..b4451a1c7c2f 100644 --- a/drivers/iommu/mtk_iommu.h +++ b/drivers/iommu/mtk_iommu.h @@ -34,6 +34,12 @@ struct mtk_iommu_suspend_reg { u32 int_main_control; }; +enum mtk_iommu_plat { + M4U_MT2701, + M4U_MT2712, + M4U_MT8173, +}; + struct mtk_iommu_domain; struct mtk_iommu_data { @@ -47,8 +53,12 @@ struct mtk_iommu_data { struct iommu_group *m4u_group; struct mtk_smi_iommu smi_imu; /* SMI larb iommu info */ bool enable_4GB; + bool tlb_flush_active; struct iommu_device iommu; + enum mtk_iommu_plat m4u_plat; + + struct list_head list; }; static inline int compare_of(struct device *dev, void *data) |